KR101271679B1 - Hybrid type sensor, and power management system for ship using the same - Google Patents

Abstract

A hybrid detector and a ship power management system using the same are disclosed. Hybrid detector according to an embodiment of the present invention is a fire detector; A motion detector detachably coupled to the fire detector; Generates detection information including one or more of fire detection information detected by the fire detector, motion detection information of the user located in the first area detected by the motion detector, one or more unique information of the fire detector and the motion detector, and personal information of the user. Detecting information generation unit; And a communication unit which transmits the generated sensing information to the control system to predict the next movement path of the user located in the first area by the control system and to control the operation of the equipment in the control target area based on the predicted result value. It includes.

Description

HYBRID TYPE SENSOR, AND POWER MANAGEMENT SYSTEM FOR SHIP USING THE SAME}

The present invention relates to a hybrid detector and a power management system of a ship using the same.

Ships including passenger ships, merchant ships and special ships are equipped with a fire detection system in case of fire. When the fire detection system detects a fire by the fire detector, the power supply of the place where the fire detector is installed is cut off or the fire extinguishing system and the fire alarm system are operated.

In addition, the vessel can provide a motion detection system for detecting the movement of the person. For example, the motion detection system may detect the movement of a person by the motion sensor and use the detected information for security.

In addition, the ship may provide a lighting distribution panel connected to the remote management system, so that the lights can be turned on / off according to the movement of the person.

As such, conventionally, a fire detection system, a motion detection system, a light distribution board, and a remote management system for controlling the same are provided for fire monitoring, security, and lighting control. However, in order to install each of the systems described above, independent system networks and electrical control facilities must be established. For example, in the case of the motion detection system, a large amount of cable construction is required to install the motion detection system in the entire area and a separate system network is required, which may cause cost and difficulty in maintenance.

In addition, in the conventional lamp control system, the power of the lamp is controlled according to the movement of a person (user). However, in the case of a ship that emphasizes aesthetics such as a passenger ship, since the lights are turned on / off according to the movement of the user, the original interior value may be damaged by the lights.

That is, since the lamp is turned on / off according to the movement of the user, the user recognizes a state in which the lamp is turned on or off each time he moves. In addition, since the lighting is turned on after performing a flickering operation according to the type of lighting, the original interior value of a space (eg, a room) in which aesthetics is important may be damaged.

According to an embodiment of the present invention, a hybrid detector combining a fire detector and a motion detector controls information detected by the fire detector and the motion detector, one or more unique information of the fire detector and the motion detector, and one or more of user's personal information. By transmitting to the system to control the operation of the equipment in the area to be controlled, the hybrid detector and the power supply of the vessel that integrates the conventional fire detection system and motion detection system and can control the operation of the various equipment by the central control We want to provide a management system.

In addition, the next movement path of the user located in the first area is predicted in advance based on the detection information received from the hybrid type detector, and the facility operation of the lighting lamp, the heating / heating device, etc. of the control target area is controlled based on the predicted result value. In order to provide a hybrid sensor capable of overcoming the limitations of the conventional control method of controlling power of a lighting lamp by simply detecting a movement of a person (user) and a power management system of a ship using the same.

According to an aspect of the invention, the fire detector; A motion detector detachably coupled to the fire detector; Fire detection information detected by the fire detector, motion detection information of the user located in the first area detected by the motion detector, one or more of the unique information of the fire detector and the motion detector and the user's personal information Sensing information generation unit for generating the sensing information to the; And transmitting the generated sensing information to a control system to predict the next movement path of the user located in the first area by the control system, and to operate the facility of the control target area based on the predicted result value. A hybrid detector including a communication unit to be controlled may be provided.

The fire detector may provide a coupling groove to which the motion detector is coupled.

The motion detector may detect the movement of the user by using one or more of infrared, ultrasonic and radio frequency (RF) signals.

According to another aspect of the invention, the above-described hybrid detector; And a control system for predicting a next movement path of the user located in the first area based on the sensed information received from the hybrid detector, and controlling the operation of a facility in a control target area based on the predicted result. There may be provided a power management system of a ship comprising a.

The control system may control the operation of the facility installed in at least one of the next movement path of the user and the second area on the movement path based on the predicted result.

When the user is located in the second area, the control system may control the operation of the equipment installed in the first area according to the attribute information of the first area.

The control system may predict the next movement path of the user based on the attribute information of the first area corresponding to the unique information.

The control system may generate the accumulated movement path information of the user based on the motion detection information and the unique information of the user.

The control system may predict the next movement route of the user based on the movement route information having the greatest number of movement routes accumulated among the accumulated movement route information of the user.

The control system may include a storage unit which stores one or more of personal information of the user, attribute information of the control target region, association information between the control target region, accumulated movement path information of the user, and the sensing information. .

The control system may collectively control the facilities of the areas associated with each other based on the association information between the areas to be controlled.

The control system may predict the next moving path of the user based on the moving path information of the user corresponding to the personal information of the user.

The control system may control the power supply of the area in which the fire detector is installed or cut off one or more of the fire extinguishing system and the fire alarm system based on the fire detection information and the unique information.

The facility may include one or more of a lighting device, an air conditioner and a surveillance camera.

The hybrid detector according to an embodiment of the present invention and the power management system of the ship using the same are the information detected by the fire detector and the motion detector by the hybrid detector combining the fire detector and the motion detector, and one of the fire detector and the motion detector. By transmitting at least one of the above unique information and the user's personal information to the control system to control the operation of the equipment of the control area, the conventional fire detection system and motion detection system are integrated, and the operation of various facilities is controlled by the central control. Can be controlled.

In addition, the next movement path of the user located in the first area is predicted in advance based on the detection information received from the hybrid type detector, and the facility operation of the lighting lamp, the heating / heating device, etc. of the control target area is controlled based on the predicted result value. In other words, it is possible to control the facilities in the controlled area without the user's knowledge without compromising the original interior value.

In addition, by controlling the operation of the equipment installed in each area according to the attribute information of each area, control in consideration of the characteristics of each area can be performed.

In addition, the next movement route of the user may be predicted based on the personal information of the user, the accumulated movement route, and the attribute information of the corresponding region in which the user is located, so that the operation control of the equipment installed in each region may be more effectively performed.

1 is a block diagram illustrating an operation performed by a hybrid detector according to an exemplary embodiment of the present invention.
FIG. 2 shows the hybrid detector of FIG. 1.
3 is a block diagram illustrating an operation performed by a control system according to an exemplary embodiment of the present invention.
4 shows an example in which a power management system of a ship using a hybrid detector according to an embodiment of the present invention is applied.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram illustrating an operation performed by a hybrid detector according to an exemplary embodiment of the present invention. 2 shows the hybrid detector of FIG. 1.

1 and 2, the hybrid detector 100 according to an embodiment of the present invention generates the sensing information and transmits it to the control system 200, the facility operation of the area to be controlled by the control system 200 To be controlled.

To this end, the hybrid detector 100 includes a fire detector 110, a motion detector 120, a detection information generator 130, and a communication unit 140. At this time, the components shown in FIG. 1 are not shown in FIG. 2 for convenience of description or components for which the installation position is not limited.

The fire detector 110 detects whether a fire occurs in the installed area. Here, the fire detector 110 includes a header 114 including a body 112 attached to a structure such as the ceiling 2 and modules (means) for fire detection. At this time, the coupling groove 115 to which the motion detector 120 is coupled to the body 112 of the fire detector 110 may be formed. The fire detector 110 may include a differential detector, a constant temperature detector, a compensating detector, an ionized smoke detector, a photoelectric smoke detector, and the like.

The motion detector 120 detects the movement of the user (person). The motion detector 120 includes a body 124 including modules for motion detection and a protrusion 122 inserted into the coupling groove 115 of the fire detector 110. Here, the motion detector 120 may detect a user's movement using one or more of infrared, ultrasonic and RF signals. To this end, the motion sensor 120 may include at least one of an infrared sensor, an ultrasonic sensor, and an RF sensor in the body 124.

The detection information generation unit 130 detects the fire detection information detected by the fire detector 110, the motion detection information of the user located in the first area detected by the motion detector 120, the fire detector 110, and the motion detector 120. Generates detection information including at least one of at least one of unique information and personal information of the user. Here, the fire detection information may include information about heat, smoke, temperature and the like. The motion detection information may include image information, temperature information, etc. of the object on which the motion is detected. The at least one unique information of the fire detector 110 and the motion detector 120 may include a unique identification number for at least one of the fire detector 110 and the motion detector 120.

In addition, when the access control system (not shown) is provided, the user's personal information may include unique information of the user transmitted by the access control system (not shown). For example, when a user enters and exits using an access card, a fingerprint, an access number, or the like, the user's personal information is transmitted to the detection information generation unit 130 by the access control system (not shown), or the control system 200. Can be delivered.

 The communication unit 140 performs data transmission and reception with an external device. For example, the communication unit 140 may perform wired or wireless communication with the control system 200 using a power line, Wi-Fi, or the like. In this case, the sensing information generated by the sensing information generation unit 130 may be transmitted to the control system 200 by the communication unit 140.

As described above, since the motion detector 120 may be detachably coupled to the fire detector 110, the motion detector 120 may be selectively mounted only in a required area (space). In addition, since the information sensed by the detectors 110 and 120 can be collectively transferred to the control system 200, the operation of various equipments can be controlled by integrating the conventional fire detection system and the motion detection system and by the central control. Can be.

3 is a block diagram illustrating an operation performed by a control system according to an exemplary embodiment of the present invention.

Referring to FIG. 3, the control system 200 according to an embodiment of the present invention includes a transceiver 210, a movement path generation unit 220, a movement path prediction unit 230, a controller 240, and a storage unit 250. ).

The transceiver 210 performs data transmission and reception with an external device. For example, the transceiver 210 may perform data transmission / reception with the above-described hybrid detector 100. In addition, the transceiver 210 may transmit a control command to the lighting distribution panel, the fire extinguishing system, the fire alarm device, etc. to control the operation of the corresponding devices by the control command.

 The movement path generation unit 220 generates the accumulated movement path information of the user based on the motion detection information of the user and at least one unique information of the fire detector 110 and the motion detector 120 described above. For example, when the user frequently enters and exits the room R1 through the first area, the accumulated movement path information of the user may be generated based on the unique information of the hybrid detector 100 installed on the corresponding movement path. In this case, the movement path information of the user may be generated on a daily basis, a monthly basis, or the like. The unique information of the hybrid detector 100 may be unique information of the fire detector 110 or motion detector 120 or a combination of these unique information.

The movement path prediction unit 230 predicts the next movement path of the user located in the first area based on the sensing information received from the hybrid detector 100. The detection information may include at least one of fire detection information detected by the fire detector 110, motion detection information of the user located in the first region detected by the motion detector 120, a fire detector 110, and a motion detector 120. It may include one or more of unique information and personal information of the user.

For example, the movement path prediction unit 230 may predict the next movement path of the user based on the attribute information of the first area corresponding to the unique information received from the hybrid detector 100. That is, when the first region in which the hybrid detector 100 is installed is a passage to the engine room of the ship, the movement path prediction unit 230 predicts the user's next movement path to the engine room.

Therefore, when the user enters the first area, one or more of the movement path entering and exiting the engine room from the first area and the facility (for example, a lighting) in the engine room of the ship is automatically turned on by the controller 240 to be described later. Can be operated as. At this time, the attribute information of the first area is information registered through the engine room passage.

In addition, the movement path prediction unit 230 may predict the next movement path of the user based on the movement path information with the most accumulated movement path information among the accumulated movement path information of the user generated by the movement path generation unit 220. Can be. For example, when the number of times the user enters and exits the room R2 through the first area is the most compared to other rooms, the next movement path of the user is predicted based on the movement path that enters and exits the room R2 from the first area. Can be.

That is, when the user enters the first area, one or more of the movement path that enters and exits the room R2 from the first area by the control unit 240 and the facility (for example, a lamp) of the room R2 are automatically turned on. Can be operated in the) state. Through this, the main movement route of the user can be updated, and the next movement route of the user located in the first area can be predicted based on the updated movement route information, so that more effective and flexible facility control can be achieved.

In addition, the movement path prediction unit 230 may predict the next movement path of the user based on the movement path information of the user corresponding to the user's personal information received from the hybrid sensor 100. For example, when the user is the manager of the engine room R3, when the user enters the first area, the moving path and the engine ROM R3 entering and exiting the engine room R3 from the first area by the control unit 240 are displayed. The fixture (eg luminaire) can be operated on. Here, when the user enters an access control system (not shown) using an access card, a fingerprint, an access number, or the like, the user information information is detected or generated by the access control system 130 (not shown). It may include the unique information of the user passed to the system 200.

The control unit 240 controls the operation of the equipment of the control target area based on the result value predicted by the movement path prediction unit 230 described above. In addition, when the user moves from the first area and is located in the second area, the controller 240 may control the operation of the equipment installed in the first area according to the attribute information of the first area. For example, when the first area is a normal passage, when the movement of a person is not detected, the controller 240 may turn off all the lights of the first area.

In this case, when the first area is an engine room in which the emergency light should always be kept on, the controller 240 may turn off all the lights except for the emergency light. As such, facility operation of each area may be controlled differently according to the attribute information of each area. In this case, the facility may include a lighting lamp, air conditioning equipment, a surveillance camera, and the like.

In addition, the control unit 240 may transmit the control command to the lighting distribution panel based on the result value predicted by the movement path prediction unit 230 so that the power of the lighting lamp is turned on / off by the lighting distribution panel. In addition, the control command may be transmitted to the switchboard so that the power of the surveillance camera and the air conditioner is turned on / off by the switchboard.

In addition, the control unit 240 is based on the fire detection information and the unique information received from the hybrid-type detector 100, the power supply of the area in which the fire detector 110 is installed is cut off, or at least one of the fire extinguishing equipment and fire alarm device. Can be controlled to work.

In addition, the controller 240 may collectively control facilities in areas that are related to each other based on the related information between the areas to be controlled. For example, when the attribute information of the second area and the third area includes a common value of a conference room, the controller 240 may include a second area associated with each other based on a result value predicted by the movement path prediction unit 230. The facilities of the third area can be controlled collectively. At this time, when the first area is a passage for moving to the conference room, when the user enters the first area, the control unit 240 changes the lights of the second area and the third area into the on state collectively. Can be.

The storage unit 250 predicts the next movement path of the user located in the first area based on the sensing information received from the hybrid detector 100, and controls the operation of the equipment in the control area based on the predicted result value. Stores various data for For example, the storage unit 250 may include one of user's personal information, attribute information of each control target area, association information between each control target area, accumulated movement path information of the user, and detection information received from the hybrid detector 100. You can save more.

The above-described storage unit 250 may include a nonvolatile memory device such as a cache, a read only memory (ROM), a programmable ROM (PROM), an erasable programmable ROM (EPROM), an electrically erasable programmable ROM (EEPROM), and a flash memory. Alternatively, the present invention may be implemented as at least one of a volatile memory device such as a random access memory (RAM), or a storage medium such as a hard disk drive (HDD) or a CD-ROM.

4 shows an example in which a power management system of a ship using a hybrid detector according to an embodiment of the present invention is applied.

Referring to FIG. 4, for example, a plurality of hybrid detectors 100 are provided in the first region 10 of the N-layer, and each hybrid detector 100 has its own unique information. In addition, lighting lamps 11 to 16 are provided in the first region 10. At this time, it is assumed that some of the lamps 11 to 16 are emergency lights 12 and 15, and others are general lamps 11, 13, 14, and 16.

Each of the rooms R1 to R4 is provided along the first region 10. It is assumed here that the rooms R1 and R2 are general rooms, the room R3 is an engine room, and the room R4 is an engine room. Each of the rooms R1 to R4 may be provided on different floors according to their characteristics, but it is assumed that the rooms R1 to R4 are provided along the first area 10 of the N floor for convenience of description.

For example, when a user frequently enters and exits the ship's room R1, if the user is located in the first area 10, the room R1 is not recognized by the user based on the accumulated movement path information of the user. The lamp 21 may be turned on. Through this, the user can enter and exit the room R1 in which the lamp 21 is turned on in advance without being recognized by the user, thereby providing a more convenient facility without damaging the interior value of the room R1.

At this time, if the movement route is set on a monthly basis and the number of times the user enters and exits the room R2 is greater than the number of times the user enters and exits the room R1, the movement route moving to the room R2 is the movement route of the user. Can be predicted. That is, when the user enters the first area 10, the moving path moving to the room R2 is predicted as the moving path of the user from the corresponding month, so that the lamp 22 of the room R2 is turned on. can be changed.

In addition, when the first area 10 is generally used as a moving path for moving to the engine room R3, when the user is located in the first area 10, the lamp 23 in the engine room R3. This can be turned on automatically. At this time, when the user enters and exits the engine room R3, the first area 10 may maintain the emergency lights 12 and 15 on on the basis of the attribute information, and the remaining general lighting 11 13, 14, and 16 may be changed to an off state.

In addition, when the user is an employee working in the engine room R4, when the user is located in the first area 10, the lighting 24 of the engine room R4 is turned on based on the user's personal information. Can be. As described above, it can be usefully used when the access control system (not shown) is provided.

Further, for example, when the attribute information of the room R1 and the room R2 is set to the conference room, respectively, and the room R1 and the room R2 are associated with each other, the user is located in the first area 10. In addition, the lamps 21 and 22 of the room R1 and the room R2 may be controlled collectively.

As such, effective control is performed on the facilities in the rooms R1 to R4 located in areas not recognized by the user, thereby further improving user convenience and efficiency. For reference, in FIG. 4, the lighting lamps 21 to 24 have been described as an example, but it is natural that the control of facilities such as air conditioners and surveillance cameras of the rooms R1 to R4 may be performed together.

Meanwhile, each component illustrated in FIGS. 1 and 3 may be configured as a kind of 'module'. The term 'module' refers to a hardware component such as software or a field programmable gate array (FPGA) or application specific integrated circuit (ASIC), and the module performs certain roles. However, a module is not limited to software or hardware. A module may be configured to reside on an addressable storage medium and may be configured to execute one or more processors. The functionality provided by the components and modules may be combined into a smaller number of components and modules or further separated into additional components and modules.

The foregoing has shown and described specific embodiments. However, the present invention is not limited to the above embodiments, and those skilled in the art may make various changes without departing from the spirit of the technical idea of the invention as set forth in the claims below. .

100: hybrid detector
110: fire detector 120: motion detector
130: detection information generation unit 140: communication unit
200: control system
210: transceiver 220: movement path generation unit
230: movement path prediction unit 240: control unit
250:

Claims (14)

Fire detectors;
A motion detector detachably coupled to the fire detector;
Fire detection information detected by the fire detector, motion detection information of the user located in the first area detected by the motion detector, one or more of the unique information of the fire detector and the motion detector and the user's personal information Sensing information generation unit for generating the sensing information to the; And
The generated sensing information is transmitted to the control system, and the control system predicts the next movement route of the user located in the first area, and the operation of the equipment of the control area is controlled based on the predicted result value. To include; Communication unit including, wherein the fire detector is a hybrid detector provided with a coupling groove to which the motion detector is coupled. delete delete A hybrid detector according to claim 1; And
A control system for predicting a next movement path of the user located in the first area based on the detection information received from the hybrid detector, and controlling operation of a facility in a control target area based on the predicted result;
Ship's power management system comprising a. 5. The method of claim 4,
And the control system controls the operation of a facility installed in at least one of a next movement path of the user and a second area on the movement path based on the predicted result. The method of claim 5,
The control system, if the user is located in the second area, the power management system of the ship, characterized in that for controlling the operation of the equipment installed in the first area according to the attribute information of the first area. 5. The method of claim 4,
And the control system predicts a next moving route of the user based on the attribute information of the first region corresponding to the unique information. 5. The method of claim 4,
The control system includes a movement path generation unit for generating the accumulated movement path information of the user based on the motion detection information and the unique information of the user. 9. The method of claim 8,
The control system of the ship power management system, characterized in that for predicting the next movement route of the user on the basis of the movement path information of the accumulated number of movement paths of the accumulated user of the user the most. delete 5. The method of claim 4,
The control system is a power management system of the ship, characterized in that the collective control of the equipment of the area associated with each other based on the association information between the control target area. 5. The method of claim 4,
The control system predicts the next movement route of the user based on the movement route information of the user corresponding to the user's personal information. 5. The method of claim 4,
The control system is based on the fire detection information and the unique information, the power supply of the ship, characterized in that the power supply of the area in which the fire detector is installed is cut off, or to control at least one of the fire extinguishing equipment and fire alarm system is operated. Management system. delete

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